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8 条记录 (耗时 0.015 秒)

    Valve assembly and method for leak testing pipes using the valve assembly
    1.
    发明授权
    Valve assembly and method for leak testing pipes using the valve assembly 有权

    公开(公告)号：US11513022B2

    公开(公告)日：2022-11-29

    申请号：US16336556

    申请日：2017-10-03

    申请人： Glenn Walter Knight

    发明人： Glenn Walter Knight

    IPC分类号： G01M3/02 ,  F16L55/07 ,  F16L55/105 ,  F16K31/60 ,  F16K5/04 ,  F16K27/06 ,  F16K5/08

    摘要： A valve assembly includes a valve housing having an inlet, an outlet and an opening, and an insert removably insertable in the opening. The insert has a first side facing upwards and a second side facing downwards when positioned in the opening. The first side and the second side have a conduit positioned therebetween, and a control valve located at least partially within the conduit and movable between an open position and a closed position. The control valve in the closed position stops fluid from passing through the conduit. When the insert is inserted in the opening and the control valve is in the closed position, the insert substantially seals the inlet and stops fluid flowing to the outlet.

    Valve Assembly
    2.
    发明申请
    Valve Assembly 审中-公开

    公开(公告)号：US20190226938A1

    公开(公告)日：2019-07-25

    申请号：US16336556

    申请日：2017-10-03

    申请人： Glenn Walter Knight

    发明人： Glenn Walter Knight

    IPC分类号： G01M3/02 ,  F16K5/08 ,  F16K27/06

    摘要： A valve assembly includes a valve housing having an inlet, an outlet and an opening, and an insert removably insertable in the opening. The insert has a first side facing upwards and a second side facing downwards when positioned in the opening. The first side and the second side have a conduit positioned therebetween, and a control valve located at least partially within the conduit and movable between an open position and a closed position. The control valve in the closed position stops fluid from passing through the conduit. When the insert is inserted in the opening and the control valve is in the closed position, the insert substantially seals the inlet and stops fluid flowing to the outlet.

    Powered applicator
    3.
    发明授权
    Powered applicator 失效
    动力涂抹器

    公开(公告)号：US06783512B2

    公开(公告)日：2004-08-31

    申请号：US10279376

    申请日：2002-10-24

    申请人： Glenn Walter Bunyan

    发明人： Glenn Walter Bunyan

    IPC分类号： A61M100

    CPC分类号： A61M5/204

    摘要： A power injector 10 that includes a solenoid 23 that moves a piston to cause a liquid to be injected via the needle 13. A shroud 27 engages a switch 28 to cause electric energy to be delivered to the solenoid 24 to cause actuation thereof.

    摘要翻译： 一种动力注射器10，其包括螺线管23，该螺线管23使活塞移动以使得液体经由针13注入。护罩27接合开关28，以使电能被输送到螺线管24以使其致动。

    Applicator
    4.
    发明授权
    Applicator 失效
    申请人

    公开(公告)号：US06367664B1

    公开(公告)日：2002-04-09

    申请号：US09542378

    申请日：2000-04-04

    申请人： Glenn Walter Bunyan ,  Keith Graham Rymer

    发明人： Glenn Walter Bunyan ,  Keith Graham Rymer

    IPC分类号： B65D8854

    CPC分类号： A47G19/183 ,  B05C17/00569

    摘要： An applicator (33) to deliver viscous liquids such as cream, mayonnaise or mustard. The applicator (33) includes a cylinder assembly (25) which receives a piston (4). The cylinder assembly (25) separates a pair of chambers (26, 27). The piston (4) includes a one-way valve (3) which is resiliently deflectable from apertures (28) in the piston to provide for the flow of liquid from the chamber (26) to the chamber (25). An inlet extends to the chamber (26) while an outlet valve (1) communicates with the chamber (24). This arrangement minimizes hand pressure required by an operator to manipulate the applicator (30) in delivering the viscous liquid.

    摘要翻译： 用于输送粘稠液体如奶油，蛋黄酱或芥末的施加器（33）。 施加器（33）包括容纳活塞（4）的气缸组件（25）。 气缸组件（25）分离一对腔室（26,27）。 活塞（4）包括单向阀（3），其可从活塞中的孔（28）弹性地偏转，以提供液体从腔室（26）到腔室（25）的流动。 入口延伸到腔室（26），而出口阀（1）与腔室（24）连通。 这种布置使得操作者在输送粘性液体时操纵施加器（30）所需的手压最小化。

    Applicator
    6.
    发明授权
    Applicator 失效
    申请人

    公开(公告)号：US5951516A

    公开(公告)日：1999-09-14

    申请号：US141272

    申请日：1998-08-27

    申请人： Glenn Walter Bunyan

    发明人： Glenn Walter Bunyan

    IPC分类号： A61M5/20 ,  A61M5/32 ,  A61M5/46 ,  A61M5/155 ,  A61M5/315

    CPC分类号： A61M5/204 ,  A61M5/46 ,  A61M2005/3267 ,  A61M5/2053 ,  A61M5/326

    摘要： An applicator (10) to deliver a liquid via a needle (20). The applicator (10) includes a shroud (44) which cooperates with a trigger (41) and trigger lock (52) so that the needle (20) is only exposed upon actuation of the trigger (41) and liquid is only injected when the shroud (44) is retracted to a position at which a desired length of the needle (20) has penetrated.

    摘要翻译： 用于通过针（20）输送液体的施加器（10）。 施用器（10）包括与触发器（41）和触发器锁（52）协作的护罩（44），使得针（20）仅在触发器（41）致动时才被暴露，并且仅在 护罩（44）缩回到针（20）的期望长度已经穿过的位置。